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How to resize an image with OpenCV2.0 and Python2.6
...resting insight. I did not test the efficiency of the implementations, nor compared the results - so the end result may also differ slightly. Did you test to see the resized images match bitwise?
– emem
May 15 '17 at 12:06
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Multiline bash commands in makefile
I have a very comfortable way to compile my project via a few lines of bash commands. But now I need to compile it via makefile. Considering, that every command is run in its own shell, my question is what is the best way to run multi-line bash command, depended on each other, in makefile?
For exa...
Add leading zeroes to number in Java? [duplicate]
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String.format (https://docs.oracle.com/javase/1.5.0/docs/api/java/util/Formatter.html#syntax)
In your case it will be:
String formatted = String.format("%03d", num);
0 - to pad with zeros
3 - to set width to 3
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SQL Server Configuration Manager not found
...niel. This is absolutely ridiculous. Why in the world MS saw fit to hide a commonly used application is beyond me. Just another reason for me to despise Windows 8.
– PseudoToad
Apr 24 '14 at 16:16
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How to get a complete list of object's methods and attributes?
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For the complete list of attributes, the short answer is: no. The problem is that the attributes are actually defined as the arguments accepted by the getattr built-in function. As the user can reimplement __getattr__, suddenly allow...
Simple logical operators in Bash
...side them isn't an expression like in many other languages. It's a list of commands (just like outside parentheses). These commands are executed in a separate subprocess, so any redirection, assignment, etc. performed inside the parentheses has no effect outside the parentheses.
With a leading dol...
Difference between Lookup() and Dictionary(Of list())
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Configuring user and password with Git Bash
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'innerText' works in IE, but not in Firefox
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Firefox uses the W3C-compliant textContent property.
I'd guess Safari and Opera also support this property.
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How to get the data-id attribute?
...ters. For example "data-listId" should be "data-listid". See stackoverflow.com/questions/10992984/… for the reason why.
– WindChimes
Nov 23 '14 at 4:42
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